Polymeric PTC Resettable Fuse 72V 900 mA Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 900 mA Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF090-2

DigiKey Part Number
RXEF090-2TR-ND - Tape & Reel (TR)
RXEF090-2HFTR-ND - Tape & Reel (TR)
RXEF090-2HFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RXEF090-2
Description
PTC RESET FUSE 72V 900MA RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 900 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
7.2 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
200 mOhms
Series
Resistance - Post Trip (R1) (Max)
470 mOhms
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
72V
Size / Dimension
0.441" Dia x 0.118" T (11.20mm x 3.00mm)
Current - Hold (Ih) (Max)
900 mA
Height - Seated (Max)
0.622" (15.80mm)
Current - Trip (It)
1.8 A
Lead Spacing
0.199" (5.05mm)
Current - Max
40 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
72R090XPRLittelfuse Inc.2 83918-72R090XPRCT-NDkr 8,67000Similar
In-Stock: 1 585
Check for Additional Incoming Stock
All prices are in SEK
Cut Tape (CT)
QuantityUnit PriceExt Price
1kr 6,11000kr 6,11
5kr 5,03600kr 25,18
10kr 4,64400kr 46,44
50kr 3,85360kr 192,68
100kr 3,55620kr 355,62
250kr 3,19672kr 799,18
500kr 2,94858kr 1 474,29
1 000kr 2,71878kr 2 718,78
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000kr 2,04741kr 6 142,23
6 000kr 1,90901kr 11 454,06
Manufacturers Standard Package
Unit Price without VAT:kr 6,11000
Unit Price with VAT:kr 7,63750